Юрасов, С. М., & Алексєєнко, О. А. (2016). STATISTICAL TOOLS FOR ANALYSIS OF TEMPORAL CHANGES IN WATER QUALITY. Visnyk of V. N. Karazin Kharkiv National University Series «Еcоlogy», 59-67. Retrieved from https://periodicals.karazin.ua/ecology/article/view/5543